guess_num= input("请设定猜数的数值:\n")
for frequency in range(1,6):
number =input("请输入第"+str(frequency)"+次猜测的数字:")
　　if number. isdigit()is False:
　　print('请输入一个正确的数字')
　　elif int(number) <0 or int(number)>100:
　　print("请输入1-100范围的数字")
　　elif int( guess_num)== int( number):
　　print("恭喜你用了%d次猜对了"%frequency)
　　break
　　elif int( guess_num)> int( number):
　　print("很遗憾,你猜小了")
　　else:
　　print("很遗憾,你猜大了")
　　if frequency ==5:
　　print("很遗憾,%d次机会已用尽,游戏结束,答案为%d"8
( frequency, int( guess_num)))